有谁知道这意味着什么?我对Android有点不感兴趣.当我点击模拟器上的"运行"按钮时,我收到此消息.
__PRE__
我正在运行最新版本0.8.14
.
编辑:我正在使用Android Studio
如何更改未选中的UITabBarItem标题和背景图像iOS 8的tintColor?
未选择状态的默认颜色为浅灰色,但在我的暗色UITabBar背景上不显示
我希望我的未选择状态有[UIColor blackColor]的颜色
在我的应用程序委托内部完成了完成任务:我有
UIImage *deselectedE = [[UIImage imageNamed:@"mincraft_axe_green_32.png"] imageWithRenderingMode:UIImageRenderingModeAutomatic];
UIImage *selectedE = [[UIImage imageNamed:@"mincraft_axe_green_32.png"] imageWithRenderingMode:UIImageRenderingModeAutomatic];
e.tabBarItem = [[UITabBarItem alloc] initWithTitle:@"Profile" image:deselectedE selectedImage:selectedE];
[[UITabBar appearance] setTintColor:[UIColor blackColor]];
Run Code Online (Sandbox Code Playgroud) 有谁知道如何在uitableviewcell或uiimageview的底部添加渐变,如下图所示?
问题说明了一切.有没有人知道从标准灰色改变它的任何技巧?
我试图创建一个像下面图片中的instagram三角形的bezier路径,但是我一定是做错了.Bezier路径没有显示!
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view.
}
-(void)viewDidLayoutSubviews{
[super viewDidLayoutSubviews];
[self drawTriangle];
}
- (IBAction)closeButton:(UIButton *)sender {
[self dismissViewControllerAnimated:YES completion:nil];
}
- (void)drawTriangle{
UIBezierPath* trianglePath = [UIBezierPath bezierPath];
[trianglePath moveToPoint:CGPointMake(self.signUpButton.center.x, self.signUpButton.frame.origin.y + 30)];
[trianglePath addLineToPoint:CGPointMake(self.signUpButton.center.x - 10, self.imageView.frame.size.height)];
[trianglePath addLineToPoint:CGPointMake(self.signUpButton.center.x + 10, self.imageView.frame.size.height)];
UIColor *fillColor = [UIColor whiteColor];
[fillColor setFill];
UIColor *strokeColor = [UIColor whiteColor];
[strokeColor setStroke];
[trianglePath fill];
[trianglePath stroke];
[trianglePath closePath];
}
Run Code Online (Sandbox Code Playgroud)
ios ×4
objective-c ×2
adb ×1
android ×1
bartintcolor ×1
cashapelayer ×1
gradient ×1
installation ×1
ios8 ×1
swift ×1
tintcolor ×1
uibezierpath ×1
uiimageview ×1
uitabbaritem ×1